From 9fe90a1ede6cacebbca62eea9852169acbddea63 Mon Sep 17 00:00:00 2001
From: NullBite <me@nullbite.com>
Date: Tue, 17 Dec 2024 00:59:13 +0000
Subject: [PATCH] rpi4: set btrfs commit interval to 5 minutes

i meant to do this months ago. my last sd card died and i want to avoid
that happening again.
---
 hosts/rpi4/configuration.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hosts/rpi4/configuration.nix b/hosts/rpi4/configuration.nix
index dd02915..2755ce8 100644
--- a/hosts/rpi4/configuration.nix
+++ b/hosts/rpi4/configuration.nix
@@ -22,7 +22,7 @@
       "/opt/hassio"
       "/opt/hassio/.snapshots"
     ];
-    fn = (x: { options = [ "compress=zstd" ];});
+    fn = (x: { options = [ "compress=zstd commit=300" ];});
   in lib.genAttrs mounts fn;
 
   # Use the extlinux boot loader. (NixOS wants to enable GRUB by default)